The Pentek GS-10CAL/RO-B 10 inch x 2 inch inline Water Filter is composed of coconut shell granular activated carbon (GAC) and calcite. It can be utilized in various applications to correct low pH levels, polish water, and brew better tasting coffee, tea, or other beverages as a post filter in many reverse osmosis systems.
Max. Pressure: 125 PSI
Temp. Range: 40 - 100 F
Micron Rating: 20 microns
Dimensions: 10" length x 2" diameter
Connection: 1/4" Female Pipe Threads (1/4" FPT)
Flow Rate: About 1 gallon per minute (1 GPM) @ 125 PSI
Filter Media: Coconut shell granular activated carbon block with calcite
Filter Life: Approx. 3-6 months depending on frequency of use
The Pentek GS-10CAL/RO-B in line filter is also known by Pentek part number 255541-43 / 25554143.